DE3864934D1 - FILTER DEVICE FOR PERIDURALANAESTHESIA. - Google Patents

FILTER DEVICE FOR PERIDURALANAESTHESIA.

Info

Publication number
DE3864934D1
DE3864934D1 DE8888401876T DE3864934T DE3864934D1 DE 3864934 D1 DE3864934 D1 DE 3864934D1 DE 8888401876 T DE8888401876 T DE 8888401876T DE 3864934 T DE3864934 T DE 3864934T DE 3864934 D1 DE3864934 D1 DE 3864934D1
Authority
DE
Germany
Prior art keywords
periduralanaesthesia
filter device
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8888401876T
Other languages
German (de)
Inventor
Jean Lemonnier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Millipore SAS
Original Assignee
Millipore SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Millipore SAS filed Critical Millipore SAS
Application granted granted Critical
Publication of DE3864934D1 publication Critical patent/DE3864934D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M19/00—Local anaesthesia; Hypothermia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
    • A61M2005/1657—Filter with membrane, e.g. membrane, flat sheet type infusion filter

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE8888401876T 1987-07-23 1988-07-20 FILTER DEVICE FOR PERIDURALANAESTHESIA. Expired - Fee Related DE3864934D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8710479A FR2618338B1 (en) 1987-07-23 1987-07-23 FILTRATION ASSEMBLY FOR PERIDURAL ANESTHESIA

Publications (1)

Publication Number Publication Date
DE3864934D1 true DE3864934D1 (en) 1991-10-24

Family

ID=9353495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888401876T Expired - Fee Related DE3864934D1 (en) 1987-07-23 1988-07-20 FILTER DEVICE FOR PERIDURALANAESTHESIA.

Country Status (4)

Country Link
US (1) US4902415A (en)
EP (1) EP0300899B1 (en)
DE (1) DE3864934D1 (en)
FR (1) FR2618338B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804429A1 (en) * 1988-02-12 1989-08-24 Schleicher & Schuell Gmbh DISPOSABLE FILTER
FR2748953B1 (en) * 1996-05-24 1998-10-02 Millipore Sa ELLIPSE-SHAPED FILTRATION UNIT
US5800702A (en) * 1996-06-18 1998-09-01 Shurflo Pump Manufacturing Co. Heavy duty strainer
IT1402591B1 (en) * 2010-11-09 2013-09-13 Lucomed S P A COMPACT EPIDURAL FILTER FOR EASIER USE
US20200069295A1 (en) * 2018-08-29 2020-03-05 Salter Labs Hydrophobic gas permeable filter assembly for microfiltration of exhaled gases
US11958126B2 (en) * 2020-10-06 2024-04-16 GE Precision Healthcare LLC Containers for retaining anesthetic agent and manufacturing methods thereof
CN112604068A (en) * 2020-11-30 2021-04-06 四川普瑞斯生物科技有限公司 Filtering exhaust dropping funnel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506130A (en) * 1967-12-26 1970-04-14 Baxter Laboratories Inc Filter assembly for apparatus used in parenteral administration of liquids
US4326957A (en) * 1978-07-21 1982-04-27 Pall Corporation Vented filter spigot for intravenous liquid administration apparatus
IL58323A0 (en) * 1979-02-28 1979-12-30 Baxter Travenol Lab Reinforced filter for medical fluids
US4422939A (en) * 1979-11-07 1983-12-27 Texas Medical Products, Inc. Blood and perfusate filter
US4336036A (en) * 1981-01-08 1982-06-22 Amf Incorporated Filter and method of making same
US4690757A (en) * 1986-03-21 1987-09-01 Costar Corporation Small volume laboratory filter

Also Published As

Publication number Publication date
FR2618338B1 (en) 1997-04-04
US4902415A (en) 1990-02-20
FR2618338A1 (en) 1989-01-27
EP0300899A1 (en) 1989-01-25
EP0300899B1 (en) 1991-09-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MILLIPORE, MOLSHEIM, FR

8339 Ceased/non-payment of the annual fee